Regulations last checked for updates: May 02, 2025

Title 31 - Money and Finance: Treasury last revised: Apr 15, 2025
§ 589.510 - Official business of the United States Government.

All transactions prohibited by this part that are for the conduct of the official business of the United States Government by employees, grantees, or contractors thereof are authorized.

authority: 3 U.S.C. 301; 22 U.S.C. 8901-8910,8921; 31 U.S.C. 321(b); 50 U.S.C. 1601-1651,1701; Pub. L. 101-410, 104 Stat. 890, as amended (28 U.S.C. 2461 note); Pub. L. 115-44, 131 Stat. 886 (codified in scattered sections of 22 U.S.C.); E.O. 13660, 79 FR 13493, 3 CFR, 2014 Comp., p. 226; E.O. 13661, 79 FR 15535, 3 CFR, 2014 Comp., p. 229; E.O. 13662, 79 FR 16169, 3 CFR, 2014 Comp., p. 233; E.O. 13685, 79 FR 77357, 3 CFR, 2014 Comp., p. 313., E.O. 13849, 3 CFR, 2018 Comp., p. 875, E.O. 14065, 87 FR 10293, 3 CFR, 2022 Comp., p. 340
source: 87 FR 26099, May 2, 2022, unless otherwise noted.
cite as: 31 CFR 589.510